KHARCHENKO, V.; LUPPO, O.; BO, W.; ARGUNOV, G.; VASYLIEV, D.; RAKSHA, K. ANALYSIS OF THE FLIGHT OBJECT CONCEPT. Proceedings of National Aviation University (archive), [S. l.], v. 63, n. 2, p. 7–11, 2015. DOI: 10.18372/2306-1472.63.8826. Disponível em: http://jrnl.kai.edu.ua/index.php/visnik/article/view/8826. Acesso em: 17 apr. 2026.